Zobrazeno 1 - 10
of 760
pro vyhledávání: '"D.Z. Wang"'
Autor:
N. Wu, J. Cheng, K.Y. Yi, R. Wang, M.K. Han, Z.H. Huang, W.C. Wang, Y. He, L.W. Yan, H.L. Du, J.M. Gao, H.C. Ma, X.X. He, Z.C. Yang, J. Wen, K. Zhang, T. Wu, W.P. Guo, X. Yu, L. Liu, Y.G. Li, L. Nie, Z.B. Shi, D.Z. Wang, W.L. Zhong
Publikováno v:
Nuclear Fusion, Vol 64, Iss 9, p 096007 (2024)
A divertor detachment with sustainable high-performance plasmas has been achieved through divertor nitrogen seeding in the HL-2A tokamak. The closed divertor structure facilitates achieving high divertor neutral pressure due to its efficient particle
Externí odkaz:
https://doaj.org/article/1aded3dcd4cb4ab19343a4bd5842151f
Publikováno v:
Nuclear Materials and Energy, Vol 34, Iss , Pp 101321- (2023)
The impacts of neon injection positions and directions on the toroidally asymmetric heat load distributions on the divertor targets have been investigated for EAST tokamak by means of three-dimensional (3D) edge transport code EMC3-EIRENE. The heat l
Externí odkaz:
https://doaj.org/article/3ec657d36b2d4eceb5914b9ff1c6d503
Publikováno v:
Nuclear Materials and Energy, Vol 31, Iss , Pp 101205- (2022)
The physical sputtering yield of a tungsten (W) fuzzy surface by argon (Ar) plasma bombardment was measured in the linear plasma device PISCES-B, which showed an evident reduction in the physical sputtering yield on the fuzzy surfaces in comparison w
Externí odkaz:
https://doaj.org/article/8ddf2fdc07bd48d7a78bc527df8ea7e8
Publikováno v:
Nuclear Materials and Energy, Vol 26, Iss , Pp 100802- (2021)
The influences of impurity flux on erosion and deposition of carbon/tungsten rough surfaces have been investigated with the rough surface code SURO. The temporal evolution of the eroded substrate and deposited impurity areal densities has been studie
Externí odkaz:
https://doaj.org/article/46d6f096c81c4dd68ecae59beda5dce7
Publikováno v:
Nuclear Materials and Energy, Vol 26, Iss , Pp 100844- (2021)
The heat flux deposition on the divertor targets with neon impurity injection has been investigated for EAST tokamak with the help of three-dimensional (3D) edge transport code EMC3-EIRENE. The parameter studies of the upstream electron density, neon
Externí odkaz:
https://doaj.org/article/61a1e0ad95284d84a5cd7c953223d21f
Publikováno v:
Nuclear Materials and Energy, Vol 26, Iss , Pp 100909- (2021)
Modelling of the hydrogen reflection on tungsten smooth and fuzz surfaces under the low-energy hydrogen plasma bombardment has been performed with the three-dimensional kinetic Monte Carlo code SURO-FUZZ. The relative reflection coefficient of hydrog
Externí odkaz:
https://doaj.org/article/6a52d7d855954a7fbeab2c5777e6c5fe
Publikováno v:
Nuclear Materials and Energy, Vol 12, Iss , Pp 119-123 (2017)
To study the transport of Li species in the plasma with real-time Li aerosol injection on EAST, a model has been developed by reducing Braginskii's equations, and implemented in the frame of BOUT++. The simulation results show that Li atoms propagate
Externí odkaz:
https://doaj.org/article/16d998c522014f3b849b59dce0566354
Publikováno v:
Plant, Soil and Environment, Vol 60, Iss 2, Pp 51-56 (2014)
To investigate the effect of fertilization practice on dissolved organic nitrogen (DON) in aggregates, the study was conducted and involved four fertilization treatments: no fertilizer; mineral fertilizer (MF); pig manure matched with mineral fertili
Externí odkaz:
https://doaj.org/article/0bdcb5bf6c0246f6adcf9e41ab06bfe1
Publikováno v:
Plant, Soil and Environment, Vol 59, Iss 6, Pp 280-286 (2013)
To investigate the effects of returning wheat straw to croplands on soil compaction and nutrient availability, this trial was designed: (1) planted crops without fertilization (NF); (2) natural land without human activities (CT); (3) applied mineral
Externí odkaz:
https://doaj.org/article/13efcbcb685147c5bea1969d2d67acc7
Publikováno v:
Latin American Journal of Solids and Structures, Vol 11, Iss 14, Pp 2537-2554
A simple Trefftz-type finite element method (TFEM) is proposed for solving certain potential problems in orthotropic media. The "body force", which is induced by internal sources or sinks, may produce domain integrals in the standard Trefftz finite e
Externí odkaz:
https://doaj.org/article/f30930cf456343fcb2171c78b4953ba5